24194

Ethanol (denatured)

≥98% (GC), absolute, denaturated with 0.5-1.5 Vol.% 2-butanone and approx. 0.001% Bitrex (GC)

• Synonym(s): Ethyl alcohol
• Linear Formula: CH₃CH₂OH
• CAS Number: 64-17-5
• Molecular Weight: 46.07
• Beilstein/REAXYS Number: 1718733
• MDL number: MFCD00003568
• UNSPSC Code: 15101802
• PubChem Substance ID: 329752594
• NACRES: NA.21

Properties

• product name: Ethanol, absolute, denaturated with 0.5-1.5 Vol.% 2-butanone and approx. 0.001% Bitrex (GC), ≥98% (GC)
• vapor density: 1.59 (vs air)
• vapor pressure: 44.6 mmHg ( 20 °C)
• grade: absolute
• assay: ≥98% (GC)
• form: liquid
• autoignition temp.: 683 °F
• quality: denaturated with 0.5-1.5 Vol.% 2-butanone and approx. 0.001% Bitrex (GC)
• shelf life: ~5 yr
• expl. lim.: 19 %, 60 °F
• availability: available only in Switzerland
• impurities: ≤0.002% free acid (as CH₃COOH); ≤0.2% water (Karl Fischer); 0.001% bitrex; 0.5-1.5 % (v/v) methyl ethyl ketone (GC)
• refractive index: n20/D 1.3600 (lit.)
• pH: 7.0 (20 °C, 10 g/L)
• bp: 78 °C (lit.)
• mp: −114 °C (lit.)
• solubility: water: soluble (completely)
• density: 0.789 g/mL at 25 °C (lit.)
• suitability: corresponds for identity
• format: neat
• SMILES string: CCO
• InChI: 1S/C2H6O/c1-2-3/h3H,2H2,1H3
• InChI key: LFQSCWFLJHTTHZ-UHFFFAOYSA-N

Description

Footnote

¹Distribution and use of ethyl alcohol in Switzerland require a license from the Swiss Federal Alcohol Administration

Disclaimer

Distribution and use of ethyl alcohol require a license from the Swiss Federal Alcohol Administration

Safety Information

• pictograms: GHS02,GHS07
• signalword: Danger
• hcodes: H225,H319
• pcodes: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 1
• flash_point_f: 55.4 °F - closed cup
• flash_point_c: 13 °C - closed cup